106 	dev_t		devt;  member
285 	if (dev->devt) {  in device_initialize()
286 		unit = MINOR(dev->devt);  in device_initialize()
316 		if (dev->devt == 0)  in device_add()
317 			dev->devt = makedev(0, device_get_unit(dev->bsddev));  in device_add()
335     dev_t devt, void *drvdata, const struct attribute_group **groups,  in device_create_groups_vargs()  argument
350 	dev->devt = devt;  in device_create_groups_vargs()
376     struct device *parent, dev_t devt, void *drvdata,  in device_create_with_groups()  argument
383 	dev = device_create_groups_vargs(class, parent, devt, drvdata,  in device_create_with_groups()
405 	if (dev->devt) {  in device_register()
406 		unit = MINOR(dev->devt);  in device_register()
420 		if (dev->devt == 0)  in device_register()
421 			dev->devt = makedev(0, device_get_unit(bsddev));  in device_register()
464 	    dev_t devt, void *drvdata, const char *fmt, ...);
467 device_destroy(struct class *class, dev_t devt)  in device_destroy()  argument
472 	unit = MINOR(devt);  in device_destroy()